| 47,22 → 47,21 |
|---|
| |
| #define NAME "klog" |
| |
| #define KLOG_SIZE PAGE_SIZE |
| #define KLOG_LENGTH (KLOG_SIZE / sizeof(wchar_t)) |
| |
| /* Pointer to klog area */ |
| static wchar_t *klog; |
| static count_t klog_length; |
| |
| static void interrupt_received(ipc_callid_t callid, ipc_call_t *call) |
| { |
| async_serialize_start(); |
| |
| size_t klog_start = (size_t) IPC_GET_ARG1(*call); |
| size_t klog_len = (size_t) IPC_GET_ARG2(*call); |
| size_t klog_stored = (size_t) IPC_GET_ARG3(*call); |
| size_t i; |
| count_t klog_start = (count_t) IPC_GET_ARG1(*call); |
| count_t klog_len = (count_t) IPC_GET_ARG2(*call); |
| count_t klog_stored = (count_t) IPC_GET_ARG3(*call); |
| count_t i; |
| |
| for (i = klog_len - klog_stored; i < klog_len; i++) |
| putchar(klog[(klog_start + i) % KLOG_LENGTH]); |
| putchar(klog[(klog_start + i) % klog_length]); |
| |
| async_serialize_end(); |
| } |
| 71,14 → 70,18 |
|---|
| { |
| console_wait(); |
| |
| klog = (char *) as_get_mappable_page(KLOG_SIZE); |
| count_t klog_pages = sysinfo_value("klog.pages"); |
| size_t klog_size = klog_pages * PAGE_SIZE; |
| klog_length = klog_size / sizeof(wchar_t); |
| |
| klog = (char *) as_get_mappable_page(klog_pages); |
| if (klog == NULL) { |
| printf(NAME ": Error allocating memory area\n"); |
| return -1; |
| } |
| |
| int res = ipc_share_in_start_1_0(PHONE_NS, (void *) klog, KLOG_SIZE, |
| SERVICE_MEM_KLOG); |
| int res = ipc_share_in_start_1_0(PHONE_NS, (void *) klog, |
| klog_size, SERVICE_MEM_KLOG); |
| if (res != EOK) { |
| printf(NAME ": Error initializing memory area\n"); |
| return -1; |
| 92,7 → 95,7 |
|---|
| async_set_interrupt_received(interrupt_received); |
| klog_update(); |
| async_manager(); |
| |
| |
| return 0; |
| } |
| |